Area Code +44-843-(4790000...4799999) located in Shared Cost Services, more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 843 Subscriber Number From : 4790000 Subscriber Number To : 4799999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : B (B) Carrier Name : NBCN Networks Ltd Click here to buy United Kingdom Area Code Database Other Information Language Code : en (English) Country Number : 826 (United Kingdom) Country Code : GB (United Kingdom) City : Shared Cost Services Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 51.5000 Longitude : -0.1300 ‹ previous : +44-843-(4780000...4789999) next › : +44-843-(4800000...4809999) Dialling Instructions For trunk calls: 0 843 4790000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 843 4790000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4790000 ~ 4799999 (Count: 10,000) Example: +44-843-4790000 / 0044-843-4790000 (0843-4790000 / 0-843-4790000) +44-843-4790001 / 0044-843-4790001 (0843-4790001 / 0-843-4790001) +44-843-4790002 / 0044-843-4790002 (0843-4790002 / 0-843-4790002) +44-843-4790003 / 0044-843-4790003 (0843-4790003 / 0-843-4790003) +44-843-4790004 / 0044-843-4790004 (0843-4790004 / 0-843-4790004) ...+44-843-xxxxxxx / 0044-843-xxxxxxx (0843-xxxxxxx / 0-843-xxxxxxx) ...+44-843-4799995 / 0044-843-4799995 (0843-4799995 / 0-843-4799995) +44-843-4799996 / 0044-843-4799996 (0843-4799996 / 0-843-4799996) +44-843-4799997 / 0044-843-4799997 (0843-4799997 / 0-843-4799997) +44-843-4799998 / 0044-843-4799998 (0843-4799998 / 0-843-4799998) +44-843-4799999 / 0044-843-4799999 (0843-4799999 / 0-843-4799999)